To achieve a vehicular hood structure that can accomplish weight saving while securing a rigidity of a hood outer panel.SOLUTION: A vehicular hood structure includes: a hood outer panel 12 which forms an outer panel of a hood 10 that covers a vehicle front section space of an unillustrated vehicle so as to be openable and closable, and which extends along a substantially vehicle back-and-forth direction; and an unillustrated hood inner panel which is placed at a vehicle lower side relative to the hood outer panel 12, and which forms an inner panel of the hood 10. According to the hood outer panel 12, a plate thickness at a low curvature portion 32 is greater than a plate thickness at a high curvature portion 30 that has a higher rigidity than that of the low curvature portion 32, and the plate thickness changes in sequence from the low curvature portion 32 to the high curvature portion 30. Accordingly, the plate thickness of the high curvature portion 30 is prevented from being set excessively.SELECTED DRAWING: Figure 2

    【課題】フードアウタパネルの剛性を確保しつつ、軽量化を図ることのできる車両用フード構造を得る。【解決手段】車両用フード構造では、図示しない車両の車両前部室を開閉可能に覆うフード10の外板を構成すると共に、略車両前後方向に沿って延在されるフードアウタパネル12と、このフードアウタパネル12に対して車両下方側へ配置され、フード10の内板を構成する図示しないフードインナパネルとを有している。ここで、フードアウタパネル12では、低曲率部32における板厚が、低曲率部32より剛性の高い高曲率部30における板厚よりも厚くなっており、かつ、低曲率部32から高曲率部30にかけて板厚が連続的に変化している。これにより、高曲率部30の板厚が過剰に設定されることが抑制されている。【選択図】図2


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    Title :

    VEHICULAR HOOD STRUCTURE


    Additional title:

    車両用フード構造


    Contributors:

    Publication date :

    2019-08-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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